i went to a junkyard today and found a si harness with a si fuel injection ... what else do i need now? besides ecu.. to throw into my sohc zc in my 91 crx dx.. i heard u need a new fuse box? anything else? thx in advance .. im gonna be doing the swap withen the next week

 

Get the injector resistor box. It's a little finned aluminum square on the driver's side of the engine compartment on the shock tower.

 

The whole intake manifold.

 

ok do a search duh....this has been covered time and time again